CHERRY B.UNLIMITED 3.0 - Keyboard and mouse set - wireless - 2.4 GHz - English - key switch: CHERRY SX - black

Adaptable and robust The CHERRY B. UNLIMITED 3.0, with its high-quality NiMH batteries and interference-free wireless 2.4 GHz technology with AES encryption, is designed for continuous professional use. Infrared movement detection for precise cursoring Scroll wheel provides convenient and effortless navigation Using RF wireless connectivity you can control devices and play games from a far distance Less harsh chemicals - made with fewer harsh chemicals, or safer chemicals than typical alternatives, helping reduce your use of and exposure to substances that may be more harmful to your health and the environment.